Add 'takeOverLogin' parameter for a real SSO feel

1 files changed, 9 insertions, 0 deletions

diff --git a/plugins/CasAuthentication/CasAuthenticationPlugin.php b/plugins/CasAuthentication/CasAuthenticationPlugin.php
index 8b6ef5462..8f29c7d2a 100644
--- a/plugins/CasAuthentication/CasAuthenticationPlugin.php
+++ b/plugins/CasAuthentication/CasAuthenticationPlugin.php
@@ -40,6 +40,7 @@ class CasAuthenticationPlugin extends AuthenticationPlugin
     public $server;
     public $port = 443;
     public $path = '';
+    public $takeOverLogin = false;
 
     function checkPassword($username, $password)
     {
@@ -62,6 +63,14 @@ class CasAuthenticationPlugin extends AuthenticationPlugin
         }
     }
 
+    function onArgsInitialize(&$args)
+    {
+        if($this->takeOverLogin && $args['action'] == 'login')
+        {
+            $args['action'] = 'caslogin';
+        }
+    }
+
     function onStartInitializeRouter($m)
     {
         $m->connect('main/cas', array('action' => 'caslogin'));